Thomism Episodes

Dante and Aquinas – Prof. George Corbett
March 9, 2026

Dante and Aquinas – Prof. George Corbett

Prof. George Corbett examines how Dante’s vision of Christian wisdom, politics, and philosophy stands in deep harmony with Aquinas and Pope Leo XIII’s Leonine Thomistic revival, against Etienne Gilson’s charge that Dante shattered both Thomism and Christendom.
Why is Thomism so Fixated on Predestination? – Fr. Cajetan Cuddy, O.P.
Dec. 16, 2025

Why is Thomism so Fixated on Predestination? – Fr. Cajetan Cuddy, O.P.

Fr. Cajetan Cuddy explains that Thomism is “fixated” on predestination because this doctrine lies at the speculative and practical center of the Thomistic vision of reality, uniting its key philosophical principles and theological convictions about God, creation, grace, and salvation in a single, coherent account.
Creation and Big Bang Cosmology | Prof. Karin Öberg
April 9, 2025

Creation and Big Bang Cosmology | Prof. Karin Öberg

Prof. Karin Öberg explores the interplay between theology and science, focusing on Thomas Aquinas' view of creation as a relational dependency on God and how Big Bang cosmology aligns with theological insights into the universe's origins.
God and Suffering: How Could God Allow Evil? | Fr. Thomas Petri O.P.
March 3, 2025

God and Suffering: How Could God Allow Evil? | Fr. Thomas Petri O.P.

Fr. Thomas Petri explicates St. Thomas Aquinas's understanding of God as ipsum esse subsistens (being itself), the source of all existence and goodness, and that evil is not a thing but an absence or deficiency of good within God's ultimate plan.
Affairs of the Heart: The Ethical Significance of Anger | Prof. Jennifer Herdt
Feb. 11, 2025

Affairs of the Heart: The Ethical Significance of Anger | Prof. Jennifer Herdt

Professor Jennifer Herdt examines the cognitive dimensions and ethical significance of anger, distinguishing human anger, linked to justice and reason, from animal anger, within an Aristotelian-Thomistic framework.
Cosmological Apologetics: For and Against Creation | Prof. William E. Carroll
Feb. 7, 2025

Cosmological Apologetics: For and Against Creation | Prof. William E. Carroll

Does the Big Bang prove God? In this lecture, Prof. William E. Carroll explores how cosmological arguments for and against a creator often get it wrong by confusing creation with a temporal beginning, a mistake that Thomas Aquinas can help us avoid...
What is the Separated Human Soul? Incomplete Person, Survivalism or Corruptionism | Prof. Daniel De Haan
Jan. 22, 2025

What is the Separated Human Soul? Incomplete Person, Survivalism or Corruptionism | Prof. Daniel De Haan

Professor Daniel De Haan explores the Thomistic debate surrounding the nature of the separated human soul after death, contrasting survivalism, corruptionism, and incompletionism to understand whether the soul retains personhood after death.
What Happens After Death? | Prof. Jeffrey Brower
Jan. 21, 2025

What Happens After Death? | Prof. Jeffrey Brower

Professor Jeffrey Brower explores Aquinas's view of human nature, contrasting it with materialism and substance dualism, focusing on the relationship between body and soul and what happens at death.
The Error of Beginnings and the Beginning of Errors: Creation and the Origin of the Universe | Prof. William Carroll
Jan. 9, 2025

The Error of Beginnings and the Beginning of Errors: Creation and the Origin of the Universe | Prof. William Carroll

Professor William Carroll explores the philosophical and theological implications of cosmological claims about the beginning of the universe, emphasizing the distinction between creation and scientific explanations and cautioning against the "error...
If Your Head Causes You to Sin | Fr. Gregory Pine, O.P.
Dec. 4, 2024

If Your Head Causes You to Sin | Fr. Gregory Pine, O.P.

Fr. Gregory Pine discusses the pitfalls of undisciplined thinking, advocating for a return to structured thought guided by the Catholic intellectual tradition, particularly the teachings of St. Thomas Aquinas.
Friendships and Social Life - Thomistic Insights | Prof. Thomas Hibbs & Fr. Aquinas Guilbeau, O.P.
Nov. 29, 2024

Friendships and Social Life - Thomistic Insights | Prof. Thomas Hibbs & Fr. Aquinas Guilbeau, O.P.

Professor Thomas Hibbs and Fr. Aquinas Guilbeau discuss the importance of friendship and social life from a Thomistic perspective, highlighting the decline in friendships in modern society with philosophical insights from Aristotle and Aquinas.
C. S. Lewis and Aquinas: Was Lewis Influenced by Thomism? | Prof. Peter Kreeft
Oct. 30, 2024

C. S. Lewis and Aquinas: Was Lewis Influenced by Thomism? | Prof. Peter Kreeft

This lecture was given on February 20th, 2024, at Regent University.
Light and Life: Cellular Responses to Light | Prof. Keith Kozminski
Oct. 8, 2024

Light and Life: Cellular Responses to Light | Prof. Keith Kozminski

This lecture was presented on July 20th, 2024, at The Dominican House of Studies as part of a professional conference called "Lumen Mundi: The Nature of Light and Its Effects in Nature".
The Ontological Status of Light and Color in St. Thomas Aquinas | Prof. John Boyer
Oct. 7, 2024

The Ontological Status of Light and Color in St. Thomas Aquinas | Prof. John Boyer

This lecture was presented on July 18th, 2024, at The Dominican House of Studies as part of a professional conference called "Lumen Mundi: The Nature of Light and Its Effects in Nature".
Where Does Electromagnetic Radiation Fit in a Thomistic View of Nature? | Fr. Thomas Davenport, O.P
Sept. 27, 2024

Where Does Electromagnetic Radiation Fit in a Thomistic View of Nature? | Fr. Thomas Davenport, O.P

This lecture was presented on July 19th, 2024, at The Dominican House of Studies as part of a professional conference called "Lumen Mundi: The Nature of Light and Its Effects in Nature". This publication was made possible through the support of Grant 63391 from the John Templeton Foundation.
The Sun as a Universal Cause in Aristotelian-Thomistic Tradition | Prof. Catherine Peters
Sept. 23, 2024

The Sun as a Universal Cause in Aristotelian-Thomistic Tradition | Prof. Catherine Peters

This lecture was presented on July 20th, 2024, at The Dominican House of Studies as part of a professional conference called "Lumen Mundi: The Nature of Light and Its Effects in Nature".